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The US trademark ROTA-LOCK was filed as Word mark on 06/28/1971 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/12/1972.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72395918 |
| Register number | 942579 |
| Application date | June 28, 1971 |
| Entry date | September 12, 1972 |
Trademark owner
1013 PARDEE ST.
BERKELEY
US
BERKELEY
US
goods and services
6
PIPE CLAMPS AND METAL SHELVING AND TUBULAR SUPPORT SYSTEMS ASSEMBLED WITH SAID CLAMPS
ID: 1372395918